38315888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{184211}}^1$

素因数の和:184232

約数の個数: 20

約数和(自身を含む): 79948008

約数和(自身を除く): 41632120

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 184211, 368422, 736844, 1473688, 2394743, 2947376, 4789486, 9578972, 19157944, 38315888]

約数ペア:

[(1, 38315888), (2, 19157944), (4, 9578972), (8, 4789486), (13, 2947376), (16, 2394743), (26, 1473688), (52, 736844), (104, 368422), (208, 184211)]